Hello @lungcancer, I'm sorry to hear that your family is facing this diagnosis. I'm sure you are worried about what his future may look like. In the past five years that I've lived with stage IV lung cancer, I've learned that no case is the same, treatments are significantly better today than they were ten years ago, and that no one can predict our futures.
It sounds like your father is receiving great care. How is he feeling and tolerating the treatments?